Sensors to benefit from shift to better automation

June 26, 2012 // Nick Flaherty

New and expanding applications, coupled with the shift to enhanced automation processes and controls, are restoring growth to the global market for proximity and displacement sensors according to new figures from Frost & Sullivan

The report - Analysis of the Proximity and Displacement Sensors Markets - finds that the market for inductive, photoelectric, capacitive, magnetic, ultrasonic and LVDT sensors reached $2.427.5bn in 2011 after negative growth rates in 2009 and estimates the marke to reach $3.048bn in 2018.
“The need for better automation is expected to allow for the conversion from older and less sophisticated controls to state-of-the-art automation,” said V. Sankaranarayanan, Senior Industry Analyst at Frost & Sullivan. “As a result, the number and range of sensors used in equipment is increasing.”
Due to the rising sophistication in manufacturing processes, end-users are demanding more functionality from proximity sensors. Advanced network technologies (CompoNet and IO-Link) and diagnostic capabilities are some of the technical advancements that are also anticipated to boost market prospects.
Growth in mature markets such as Western Europe and North America is expected to be slow. The potential for further growth is limited, as most industrial processes are already using proximity and displacement sensors. In contrast, Asia is becoming progressively more important due to surging production and automation.
“Production in emerging economies, such as China and India, is becoming increasingly automated,” said Sankaranarayanan. “Robust economic growth in these regions is expected fuel the demand for proximity and displacement sensors.”
Proximity sensors find application in almost every industry due to the importance of feedback, underlining the widespread consumer demand for them. In addition to China and India, growth opportunities are also surfacing in other smaller Asian countries that have embarked on a path of economic development.
Keys to success will be emerging network technologies, solutions instead of products, regional growth markets and a successful distribution strategy.
“It is important to offer more than just a sensor; market participants will have to focus on providing complete solutions,” said Sankaranarayanan. “Price pressures will continue to pose a challenge, so vendors will need to constantly advance on the technological front.”
www.sensors.frost.com

Technical papers     

• AR RF/Microwave Instrumentation Field Analyzers
• 16-Bit, 100 kSPS Low Power Successive Approximation ADC System
• Replacing the Candle in the Candelabra
• Adaptive Cell Converter Topology Enables Constant Efficiency in PFC Applications

December 15, 2011 | Texas instruments | 222901974

Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.